#Description: Returns the number of categories for a given entry
- Entry ID has to be supplied
- returns 0 if no categories are found
#Examples: {exp:jco_entry_catcount entry_id="3"} {exp:jco_entry_catcount entry_id="{entry_id}"}
#Parameters:
entry_id="1" : Mandatory
The id for the entry that you want to output the number of categories for